1. The analytic geometry of two-dimensional conformal field theory
2. E. Verlinde, Fusion algebra and modular transformations in conformal field theory, Utrecht preprint THU-88/17.
3. G. Moore and N. Seiberg, Polynomial equations in rational conformal field theory, preprint IASSNS-HEP-88/8.
4. G. Moore and N. Seiberg, Classical and quantum conformal field theories, preprint IASSNS-HEP-88/35, Commun. Math. Phys., to appear.
5. Infinite conformal symmetry in two-dimensional quantum field theory